OMPL2001 Result Copyright © 1999-2002 Standard Performance Evaluation Corporation |
IBM Corporation IBM System p5 595 (2300 MHz, 64 CPU) |
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SPEC license # HPG0005 | Tested by: IBM Austin | Test site: Austin, TX | Test date: Jul-2006 | Hardware Avail: Aug-2006 | Software Avail: Aug-2006 |
Benchmark | Reference Time |
Base Runtime |
Base Ratio |
Peak Runtime |
Peak Ratio |
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311.wupwise_l | 9200 | 96.4 | 1526710 | 96.5 | 1524700 | |
313.swim_l | 12500 | 226 | 883307 | 192 | 1042300 | |
315.mgrid_l | 13500 | 238 | 906926 | 238 | 906150 | |
317.applu_l | 13500 | 151 | 1434136 | 151 | 1434136 | |
321.equake_l | 13000 | 534 | 389228 | 397 | 523692 | |
325.apsi_l | 10500 | 203 | 826038 | 195 | 862658 | |
327.gafort_l | 11000 | 218 | 808117 | 230 | 763663 | |
329.fma3d_l | 23500 | 583 | 644540 | 581 | 647645 | |
331.art_l | 25000 | 112 | 3579341 | 113 | 3552658 | |
SPECompLbase2001 | 1005583 | |||||
SPECompLpeak2001 | 1056459 |
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Notes / Tuning Information |
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Portability Flags & Environment Variables -qfixed used in: 311.wupwise_l, 313.swim_l, 315.mgrid_l, 317.applu_l, 325.apsi_l -qsuffix=f=f90 used in: 327.gafort_l, 329.fma3d_l Base Flags C: -q64 -O5 -qsmp=omp -lmass -btextpsize:64K -bdatapsize:64K -bstackpsize:64K -qalign=natural FORTRAN: -q64 -O5 -qsmp=omp -lmass -btextpsize:64K -bdatapsize:64K -bstackpsize:64K Base & Peak User Environment: MEMORY_AFFINITY=MCM OMP_DYNAMIC=TRUE XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:SCHEDULE=STATIC:STARTPROC=0:STRIDE=1 OMP_NUM_THREADS=128 XLFRTEOPTS=intrinthds=1 MALLOCMULTIHEAP=1 Peak Flags: -qsmp=omp used in all cases 311.wupwise_l: -q64 -O5 -lmass -btextpsize:64K -bdatapsize:64K -bstackpsize:64K OMP_DYNAMIC = FALSE 313.swim_l: -O5 -qipa=noobject -qmaxmem=-1 -q64 -btextpsize:64K -bdatapsize:64K -bstackpsize:64K OMP_DYNAMIC = FALSE OMP_NUM_THREADS=64 XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:SCHEDULE=STATIC:STARTPROC=0:STRIDE=2 315.mgrid_l: -q64 -O5 -lmass -btextpsize:64K -bdatapsize:64K -bstackpsize:64K ENV_OMP_DYNAMIC = FALSE 317.applu_l: basepeak=1 321.equake_l: -q64 -O5 -lmass -btextpsize:64K -bdatapsize:64K -bstackpsize:64K OMP_DYNAMIC = FALSE OMP_NUM_THREADS=64 XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:SCHEDULE=STATIC:STARTPROC=0:STRIDE=2 324.apsi_l: -q64 -O5 -lmass -btextpsize:64K -bdatapsize:64K -bstackpsize:64K OMP_DYNAMIC = FALSE 327.gafort_l: -q64 -O5 -lmass OMP_DYNAMIC = FALSE 329.fma3d_l: -q64 -O5 -lmass -btextpsize:64K -bdatapsize:64K -bstackpsize:64K OMP_DYNAMIC = FALSE 330.art_m: -O5 -qipa=noobject -qmaxmem=-1 -q64 -btextpsize:64K -bdatapsize:64K -bstackpsize:64K EXTRA_CFLAGS= -DINTS_PER_CACHELINE=32 -DDBLS_PER_CACHELINE=16 OMP_DYNAMIC = FALSE The installed OS level is AIX 5L for POWER version 5.3 with the 5300-04 Recommended Maintenence package. The installed C/C++ compiler is XL C/C++ Enterprise Edition Version 8.0 for AIX with the August 2006 PTF. The installed Fortran copiler is XL Fortran Enterprise Edition Version 10.1 with the August 2006 AIX PTF. SMT: Acronym for "Simultaneous Multi-Threading". A processor technology that allows the simultaneous execution of multiple thread contexts within a single processor core. (Enabled by default) SUT: Acronym for "System Under Test" ESSL: Engineering and Scientific Subroutine Library PTF: IBM identifier for "Program Fix Level" C: IBM XL C for AIX invoked as xlc_r Fortran: IBM XL Fortran for AIX invoked as xlf_r ulimits set to unlimited. Large page mode and memory affinity were set as follows: vmo -r -o lgpg_regions=8192 -o lgpg_size=16777216 chuser capabilities=CAP_BYPASS_RAC_VMM,CAP_PROPAGATE $USER bosboot -aD shutdown -rF export MEMORY_AFFINITY=MCM |
First published at SPEC.org on 17-Aug-2006
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